Omron ZFX-C10 User Manual page 25

The X axis of the optical chart shows detection range L (mm), and the Y axis shows the camera distance A
(mm). The curves on the optical chart show the relationship between the detection range and camera distance
for each CCTV lens. The values are significantly different for each lens, so double-check the model of the lens
before using the graph. The "t" values indicate the lengths of the Extension Tubes. The value "t0" shows the
case where an Extension Tube is not required and the value "t5.0" shows the case where a 5-mm Extension
Tube is used.
Example
When a 3Z4S-LE ML-5018 CCTV Lens is being used and a detection range of 40 mm is required at the
measurement target, a camera distance of 500 mm and 5-mm Extension Tube are required.
Camera distance A (mm)
Lenses and lens diameters
Filter thread
Total length
Lens Focal length
3Z4S-LE ML-0614 6 mm
3Z4S-LE ML-0813 8 mm
3Z4S-LE ML-1214 12 mm
3Z4S-LE ML-1614 16 mm
3Z4S-LE ML-2514 25 mm
3Z4S-LE ML-3519 35 mm
3Z4S-LE ML-5018 50 mm
3Z4S-LE ML-7527 75 mm
3Z4S-LE ML-10035 100 mm
ZFX-C User's Manual
Camera
Extension Tube t_ (mm)
Lens
Measurement object
Detection range L (mm)
1-32 UNF
Max. dia.
(C-mount
thread)
Brightness Maximum outer diameter Total length
F1.4 30 mm dia.
F1.3 30 mm dia.
F1.4 30 mm dia.
F1.4 30 mm dia.
F1.4 30 mm dia.
F1.9 30 mm dia.
F1.8 32 mm dia.
F2.7 32 mm dia.
F3.5 32 mm dia.
Filter size
30 mm M27 P0.5
34.5 mm M25.5 P0.5
34.5 mm M27 P0.5
24.5 mm M27 P0.5
24.5 mm M27 P0.5
29 mm M27 P0.5
37 mm M30.5 P0.5
42.5 mm M30.5 P0.5
43.9 mm M30.5 P0.5
Mounting and Connecting Devices
23